A man arrested this week for allegedly posing as a phony Homeland Security agent in a years-long ruse that fooled at least four members of the Secret Service—one of them on first lady Jill Biden’s security detail—has been busted for passing bad checks, allegedly created a fake company to win a city contract, and stiffed a close friend and business partner before skipping town, according to state court records and interviews with two former associates…

“You could call it karma,” a former friend and business partner in Kansas City who started a now-defunct IT consultancy with Taherzadeh told The Daily Beast. “I got burned a couple of different times and I finally walked away.”

Court records do not explain what Taherzadeh and Ali were thought to be hoping to achieve, and prosecutors did not elaborate in a detention hearing on Friday.

The friend said he’s extremely curious to know what Taherzadeh’s end-game was.

“Part of me just wants to tell you, it’s because he could,” he said.